Alejos, A. V., M. Garcia Sanchez, I. Cuiñas, M. Dawood, and H. U. R. Mohammed. 2010. “Educational System to Approach Teaching of Bi-Static Noise Radar”. Elektronika Ir Elektrotechnika 102 (6):71-74. https://eejournal.ktu.lt/index.php/elt/article/view/9357.